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annotate auto/os/linux @ 444:42d11f017717

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nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
author Igor Sysoev <igor@sysoev.ru>
date Wed, 29 Sep 2004 16:00:49 +0000
parents 0fb6c53fb135
children 295d97d70c69
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents: 355
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1
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents: 355
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2 # Copyright (C) Igor Sysoev
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
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3
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11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import
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4
11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import
Igor Sysoev <igor@sysoev.ru>
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5 CORE_INCS="$UNIX_INCS"
11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import
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6 CORE_DEPS="$UNIX_DEPS $LINUX_DEPS"
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2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
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7 CORE_SRCS="$UNIX_SRCS $LINUX_SRCS"
2a0540287298 nginx-0.0.2-2004-02-03-19:43:54 import
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parents: 248
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8 EVENT_MODULES="$EVENT_MODULES"
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11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import
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9
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8f48e6366d09 nginx-0.0.2-2004-03-11-18:42:41 import
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10 PIPE="-pipe"
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8f65fee68270 nginx-0.0.2-2004-03-10-20:55:19 import
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11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import
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e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
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13 CC_TEST_FLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE"
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11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import
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14
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af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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15 # Linux kernel version
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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16
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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17 version=`grep "#define LINUX_VERSION_CODE" /usr/include/linux/version.h \
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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18 | sed -e 's/^.* \(.*\)$/\1/'`
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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19
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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20
444
42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright
Igor Sysoev <igor@sysoev.ru>
parents: 355
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21 # enable the rt signals on Linux 2.2.19 and onward
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af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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22
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b8d3d7dbfcc8 nginx-0.0.5-2004-06-11-20:58:33 import
Igor Sysoev <igor@sysoev.ru>
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23 if [ $version -ge 131609 -o $EVENT_RTSIG = YES ]; then
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af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
Igor Sysoev <igor@sysoev.ru>
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24 echo " + using rt signals"
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
Igor Sysoev <igor@sysoev.ru>
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25 have=HAVE_RTSIG . auto/have
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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parents: 298
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26 EVENT_MODULES="$EVENT_MODULES $RTSIG_MODULE"
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
Igor Sysoev <igor@sysoev.ru>
parents: 298
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27 CORE_SRCS="$CORE_SRCS $RTSIG_SRCS"
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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parents: 298
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28 EVENT_FOUND=YES
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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29 fi
af4c6b45a687 nginx-0.0.4-2004-06-10-22:36:57 import
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30
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e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
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e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
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32 # epoll, EPOLLET version
245
e6c005b66b3a nginx-0.0.1-2004-01-30-00:45:01 import
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33
248
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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34 ngx_func="epoll";
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
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35 ngx_func_inc="#include <sys/epoll.h>"
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b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
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parents: 249
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36 ngx_func_test="int efd = 0, fd = 1, n;
248
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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37 struct epoll_event ee;
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
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38 ee.events = EPOLLIN|EPOLLOUT|EPOLLET;
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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39 ee.data.ptr = NULL;
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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40 n = epoll_ctl(efd, EPOLL_CTL_ADD, fd, &ee)"
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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41 . auto/func
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
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42
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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43 if [ $ngx_found = yes ]; then
253
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents: 249
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44 have=HAVE_EPOLL . auto/have
259
d30f2c39caae nginx-0.0.2-2004-02-12-23:57:10 import
Igor Sysoev <igor@sysoev.ru>
parents: 258
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45 have=HAVE_CLEAR_EVENT . auto/have
248
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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46 CORE_SRCS="$CORE_SRCS $EPOLL_SRCS"
245
e6c005b66b3a nginx-0.0.1-2004-01-30-00:45:01 import
Igor Sysoev <igor@sysoev.ru>
parents: 198
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47 EVENT_MODULES="$EVENT_MODULES $EPOLL_MODULE"
248
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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48 EVENT_FOUND=YES
245
e6c005b66b3a nginx-0.0.1-2004-01-30-00:45:01 import
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49 fi
e6c005b66b3a nginx-0.0.1-2004-01-30-00:45:01 import
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50
e6c005b66b3a nginx-0.0.1-2004-01-30-00:45:01 import
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parents: 198
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51
248
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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52 # sendfile()
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
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53
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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54 CC_TEST_FLAGS="-D_GNU_SOURCE"
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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55 ngx_func="sendfile()";
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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56 ngx_func_inc="#include <sys/sendfile.h>"
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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57 ngx_func_test="int s = 0, fd = 1;
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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58 ssize_t n; off_t off = 0;
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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59 n = sendfile(s, fd, &off, 1)"
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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60 . auto/func
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
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61
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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62 if [ $ngx_found = yes ]; then
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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63 CORE_SRCS="$CORE_SRCS $LINUX_SENDFILE_SRCS"
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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64 fi
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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65
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
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66
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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67 # sendfile64()
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11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import
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68
198
34995c5ec6c4 nginx-0.0.1-2003-11-27-22:01:37 import
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69 CC_TEST_FLAGS="-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE"
248
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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70 ngx_func="sendfile64()"; . auto/func
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11fbd0fc041d nginx-0.0.1-2003-11-26-18:42:18 import
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parents:
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71
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b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
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72
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
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73 # prctl(PR_SET_DUMPABLE)
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
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74
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents: 249
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75 ngx_func="prctl()";
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents: 249
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76 ngx_func_inc="#include <sys/prctl.h>"
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents: 249
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77 ngx_func_test="prctl(PR_SET_DUMPABLE, 1, 0, 0, 0)"
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents: 249
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78 . auto/func
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents: 249
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79
248
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
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80 if [ $ngx_found = yes ]; then
253
b6793bc5034b nginx-0.0.2-2004-02-09-10:46:43 import
Igor Sysoev <igor@sysoev.ru>
parents: 249
diff changeset
81 have=HAVE_PR_SET_DUMPABLE . auto/have
248
e885208c518b nginx-0.0.2-2004-02-03-00:19:52 import
Igor Sysoev <igor@sysoev.ru>
parents: 245
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82 fi